1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tanya [424]
3 years ago
14

Arabella's password consists of 1 letter followed by two digits. What is the probability of correctly guessing Arabella's passwo

rd?
Mathematics
1 answer:
Alchen [17]3 years ago
6 0
The answer is 1/2600

Hope this helps
You might be interested in
Solve this system of equations using the substitution method.
Bingel [31]

Answer:

x = 1.2

y = 6.6

Step-by-step explanation:

1) y= -2x+9

2) 8x-3=y

Substitute y in equation 1 using y in equation 2.

8x - 3 = -2x + 9

+ 3 on both sides

8x = -2x + 12

+ 2x on both sides

10x = 12

x = 1.2

To find y, plug in x

8x - 3 = y

9.6 - 3 = y

6.6 = y

Hope this helps :)

5 0
2 years ago
Toms son works in a sports store.Toms son earns a commision. He makes 2.5% of the amount he sells. Last week he sold $900 worth
siniylev [52]

Answer:

22.5

Step-by-step explanation:

2.5/100= 0.0250

0.025 x 900 = 22.5

5 0
3 years ago
What is the coefficient of x2 in this trinomial?
Scorpion4ik [409]

Answer:1

Step-by-step explanation:

(x+2)(x+3)

x^2+3x+2x+6

x^2+5x+6

Therefore the coefficient of x^2 is 1

6 0
3 years ago
Read 2 more answers
Find the discount rate
kifflom [539]

we'd do the same as before on this one as well.

if we take 27.99 to be the 100%, what is 12 off of it in percentage?

\bf \begin{array}{ccll} amount&\%\\ \cline{1-2} 27.99&100\\ 12&x \end{array}\implies \cfrac{27.99}{12}=\cfrac{100}{x}\implies 27.99x=1200 \\\\\\ x=\cfrac{1200}{27.99}\implies x\approx 42.87

4 0
3 years ago
I don’t know how to do this. Ignore my work it’s probably wrong. Please help.
wariber [46]

Check the picture below.

A)

well, we start off by making a table of values for the function, with a few "t" values, as you see in the picture, then graph those points to get the graph.

B)

at t = 0, h(0) = 98, and at t = 1, h(1) = 82, so it went from 98 to 82, for a difference of 16.

C)

at t = 1, h(1) = 82, and at t = 2 h(2) = 34, so it went from 82 to 34, for a difference of 48.

does it fall the same distance on both intervals? well, they're different, so nope.

6 0
3 years ago
Other questions:
  • Which line has a slope of -2/3?<br> line a<br> line b<br> line c<br> line d
    5·1 answer
  • At 3:30 p.m., you have 15 megabytes of a movie. At 3:45 p.m., you have 75 megabytes. What is the download rate in megabytes per
    8·1 answer
  • What is the area of the shape shown?
    13·2 answers
  • The order of these two reflections (select matter. The resulting image (select) the same for a
    5·1 answer
  • A diner asks patrons for their preference for waffles or pancakes and syrup or fruit topping.
    7·2 answers
  • After a birthday party,
    7·1 answer
  • Order the following numbers from least to greatest. Put the lowest number on the left. 2 -2 5 -5
    6·1 answer
  • Four more than half of the students in Bryan’s homeroom have tickets to attend the school’s musical. 20 students have tickets. S
    12·1 answer
  • Solve equation <br><br> r/3-4=11<br><br> r = 45 <br><br> r = 35<br><br> r = 33<br><br> r = 28
    11·1 answer
  • PLEASEEEEE HELP THIS IS DUE SOON
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!